// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU4LjExNTo4MDc0
// basis: SHA-256 hash match only; no string or byte patterns.
// Files known only by their Content-Type header are excluded.
import "hash"

rule PublicMosaic_vshell_hashes
{
    meta:
        description = "VShell files observed by Public Mosaic, matched by SHA-256"
        basis = "hash match; no file bytes held"
        provenance = "file analysis"
        reference = "https://publicmosaic.com/config/endpoint/MTU0LjkxLjU4LjExNTo4MDc0"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "4e0663b08110eec0e357dda4a29246ffdb433dd12fe05877bb398e0013b185ef"
        or hash.sha256(0, filesize) == "ce9ed214379a68b9a0b295a49961af26a03c14d9e4e84fc6f351dd8373b1b24f"
        or hash.sha256(0, filesize) == "ddfec1b1061abbe04db8541da11c3d0271a8357cbb3411fc16937b69ee252181"
}